<?php
/***************************************************************
 *  Copyright notice
 *
 *  (c) 2012-2014 Armin Ruediger Vieweg <armin@v.ieweg.de>
 *
 *  All rights reserved
 *
 *  This script is part of the TYPO3 project. The TYPO3 project is
 *  free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  The GNU General Public License can be found at
 *  http://www.gnu.org/copyleft/gpl.html.
 *
 *  This script is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  This copyright notice MUST APPEAR in all copies of the script!
 ***************************************************************/

require_once(t3lib_extMgm::extPath('dce') . '/Classes/Hooks/tx_saveDce.php');

/**
 * Update content element via ajax request
 */
class tx_update_contentelement {

	public function updateContentElement() {
		$uid = intval(t3lib_div::_GP('uid'));
		$dceUid = intval(t3lib_div::_GP('dceUid'));

		/** @var $tx_saveDce tx_saveDce */
		$tx_saveDce = t3lib_div::makeInstance('tx_saveDce');
		$updatedPreviewFields = $tx_saveDce->ajaxGenerateDcePreview($uid, $dceUid);

		$GLOBALS['TYPO3_DB']->exec_UPDATEquery(
			'tt_content',
			'uid=' . $uid,
			$updatedPreviewFields
		);

		echo json_encode($updatedPreviewFields);
	}
}
?>